Injection hatchet for treating diseased or unwanted trees



FIG. 1 is a perspective view of an injection hatchet for treating diseased or unwanted trees showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof showing the opposite side from that shown in FIG. 2;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front end view thereof; and

FIG. 7 is a rear end view thereof. 

The ornamental design for an injection hatchet for treating diseased or unwanted trees, substantially as shown. 